20     import cStringIO as io

    20     import cStringIO as io

    21     import httplib

    21     import httplib

    22     import Queue as _queue

    22     import Queue as _queue

    23     import SocketServer as socketserver

    23     import SocketServer as socketserver

    24     import urlparse

    24     import urlparse

    25     import xmlrpclib

    26     import xmlrpclib

    26 else:

    27 else:

    27     import http.client as httplib

    28     import http.client as httplib

    28     import io

    29     import io

    29     import pickle

    30     import pickle

    30     import queue as _queue

    31     import queue as _queue

    31     import socketserver

    32     import socketserver

    32     import urllib.parse as urlparse

    33     import urllib.parse as urlparse

    33     import xmlrpc.client as xmlrpclib

    35     import xmlrpc.client as xmlrpclib

    34 

    36 

    35 if ispy3:

    37 if ispy3:

    36     import builtins

    38     import builtins

    37     import functools

    39     import functools